baber/WOPTO huggingface dataset:
Patent JP-H11320809-A (JP)
Title: Method for forming image
Inventor: DEBOER CHARLES DAVID
IPC: B41C1/10
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a means for making a printing plate at a high speed, without necessitating conductive ink, by an economical method and by using an ink jet printing process. SOLUTION: In this method for forming an image, a mixture of a sol precursor and a liquid is applied as a thin layer, like the image, on a support and then the liquid is removed from the thin layer so that a non-soluble crosslinked macromolecular sol-gel matrix be formed like the image. This sol precursor is di- or tri-ether or di- or tri-ester of a metal oxide, while this metal oxide has at least one melanophilic non-ether or non-ester side chain. Oxygen, nitrogen or sulfur atoms account for a portion up to 25% of the molecular weight of the side chain and carbon and hydrogen atoms account for the remainder of the molecular weight thereof.
Patent JP-H07316765-A (JP)
Title: Roll mechanism over bath
Inventor: IKENAGA TAKAO
IPC: C23C2/14
Filed: 1994-05-31
Abstract: PURPOSE:To prevent seizure of molten metal to over-the-bath rolls and soaring up of metallic powder by attaining sufficient cooling of the molten metal on strip surfaces without direct contact of the over-the-bath rolls therewith as a technical task. CONSTITUTION:This over-the-bath rolls mechanism is composed of a pair of the over-the-bath rolls 1 existing on a hot dip metal coating bath and cooling pans 2 disposed right under the respective over-the-bath rolls 1 in such a manner that cooling water 10 to be immersed with the bottom ends of the over-the-bath rolls 1 is filled therein. The holding force of the over-the-bath rolls 1 on the strip(s) is acted via the water films and the molten metal is sufficiently cooled by the water films.
Patent JP-S62275477-A (JP)
Inventor: ISHIDA ZENJIRO
IPC: E05C17/02
Filed: 1986-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10306993-A (JP)
Title: Composite heat exchanger for vehicle
Inventor: SUGIMOTO TATSUO
IPC: F28F9/26
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To improve the assembly property of a plurality of core parts to a vehicle by interlocking at least two of a plurality of brackets for interlocking two core parts at a specific interval, and blocking the edge part side interval of the two core parts with an interlocking block member. SOLUTION: A condenser core part for condensing an air-conditioner refrigerant is provided at the air flow upstream side of a radiator core part 2 where an engine coolant flows. A specific interval 4 is included between the radiator core part 2 and the condenser core part and they are interlocked by a plurality of brackets 5 via side plates 25 and 35. An interlocking block member 8 interlocks two of a plurality of brackets 5. The two brackets are placed at the upper and lower sides of a vehicle. At the same time, the interlocking block member 8 blocks the vehicle up/down direction end side spacing between the radiator core part 2 and the condenser core part. The condenser core part and the radiator core part 2 are in one piece and hence can be used as a single heat exchanger 1, thus eliminating a process for assembling the condenser core part.
Patent JP-S5821696-A (JP)
Title: Monobromosteroid and its preparation
Inventor: NITSUTA KAZUMASA
IPC: C07J7/00
Filed: 1981-07-28
Abstract: NEW MATERIAL:A compound of formulaI(the dotted line is single or double bond; X is acyloxy). EXAMPLE:21-Bromo-17alpha-hydroxypregna-1,4-diene-3,20-dione 17-acetate. USE:An intermediate for preparing adrenocortical hormones, e.g. hydrocortisone and prednisolone. PROCESS:A dibromosteroid, e.g. 21,21-dibromo-17alpha-hydroxypregna-1,4-diene-3,20- dione 17-acetate, of formula II is reacted with a trialkyl phosphite or triallyl phosphite to give the compound of formulaI. The starting raw material of formula II is novel, and can be prepared according to the reaction formulas.
Patent JP-H1048662-A (JP)
Title: Stack type liquid crystal display cell having no parallax
Inventor: LOWE ANTHONY CYRILL
IPC: G02F1/1339
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a thin cell structure for an intermediate substrate in such a manner that a parallax does not arise between cells by forming films to such a thickness at which the parallax does not exist between the images formed in separated compartments. SOLUTION: The peripheries of substrates 11, 12 are provided with tacky adhesive materials 32, 33. The substrate 12 is placed on an alignment tool and the films 13 are lowered onto the substrate 12. The substrate 11 is so positioned that spacers 30, 32 are superposed. The tacky adhesive materials are thereafter brought into contact with the films 13 and the substrate 12 and are cured. The 'Mylar (R)' films 13 are held in a tense state by the peripheral tacky adhesive materials and the films in the spacings between the cells are clamped between the spacers at the intersected points of the respective spacers.  The cells are thus separated by the thin transparent films 13 and the films 13 of the cells including the compartments spatially separated and maintained by the spacers 30, 32 are formed at such a thickness at which the parallax does not exist between the images formed in the compartments separated by the films 13.
Patent JP-H02299528-A (JP)
Title: Construction material for fishing reel
Inventor: IWAKIRI MASAMITSU
IPC: B29K105/06
Filed: 1989-05-15
Abstract: PURPOSE:To obtain a construction material for a fishing reel, having beautiful appearance and excellent dimensional stability, light-resistance and durability and giving agreeable feeling by graphitizing a carbon fiber grown in vapor phase and dispersing a specific amount of the graphitized product in a resin. CONSTITUTION:A carbon fiber grown in vapor phase is heat-treated at >=1500 deg.C (preferably 2100-3000 deg.C) to obtain a graphitized carbon fiber having a carbon purity of >=98.5% (preferably >=99.5%) and a fiber diameter of 0.01-5mum (preferably 0.01-0.5mum). The graphitized product is uniformly dispersed in a thermoplastic resin and/or a thermosetting resin in an amount of 5-50wt.% (preferably 15-35wt.%) based on the resin.
Patent JP-H02299121-A (JP)
Title: Surface conductive type electron emitting element and image forming device using element thereof
Inventor: MISHINA SHINYA
IPC: H01J31/12
Filed: 1989-05-15
Abstract: PURPOSE:To reduce the probability of the growth of secondary particles when an element is used as the planar electron source of a device by constituting the surface conduction type electron emitting element of an image forming device with an electron emitting material having at least two or more grain size distributions. CONSTITUTION:When a surface conduction type electron emitting element is to be manufactured, Au is put in crucibles 15 arranged in particle generating chambers 14 respectively, the crucible temperature is increased by an external power source 16 to about 1939 deg.C in one crucible and about 1150 deg.C in the other crucible via an evaporation source 16, and carrier gas is guided into the generating chambers 14 through a carrier gas guide port 18. Shrinking/expanding nozzles 21 are arranged between the generating chambers 14 and a particle accumulating chamber 19, an element substrate 20 is arranged in the particle accumulating chamber 19, and a particle beam is formed by the pressure difference between the particle accumulating chamber 19 and the generating chambers 14. The electron emission section 3 of the surface conductive type electron emitting element and voltage applying electrodes 1 and 2 with two or more grain size distributions are formed on an element substrate 4, and a stable image forming device is obtained.
Patent JP-H11313243-A (JP)
Title: Image processing method for digital camera
Inventor: HAMAMURA TOSHIHIRO
IPC: H04N5/225
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide the image processing method where whether or not a flash light reaches, that is, whether or not a flash luminous quantity is sufficient, is confirmed automatically and quickly in the case of photographing by bounce flash and by which an image that is properly color-balanced is obtained without being affected by a color of a reflection object of the flash light. SOLUTION: Preliminary flashing of a flash light is conducted prior to photographing with bounce flash (ST22), whether or not the flash light reaches an object is confirmed based on image data obtained by the preliminary flash (ST24), it is reported to the photographer (ST29), and a gain of an analog amplifier and white balance suitable for photographing with bounce flash are calculated (ST25, ST26). An image signal is amplified from a solid-state image pickup element by using an optimum gain in the photographing with bounce flash and color balance of the obtained image data is adjusted by an optimum white valance value.
Patent JP-H02298904-A (JP)
Title: Optical unit and structure of its optical coupling part
Inventor: KOBAYASHI SOICHI
IPC: G02B6/30
Filed: 1989-05-15
Abstract: PURPOSE:To weld an abutting end part by a laser to sufficient fusion depth even when low-output laser light is used and to realize the optical unit which has a low-loss optical coupling part by forming cut parts nearby the abutting end parts of a couple of holders which are made to abut on each other. CONSTITUTION:An optical waveguide 14 is connected to a single-mode fiber 11 and consists of eight core parts 14a which are branched by a Y branch circuit into eight pieces and a clad part 14b, and this optical waveguide is united with a holder 15. The cut parts are formed nearby the joint parts 21 of abutting end parts for a holder 15 which holds the optical waveguide 14, a holder 19 which holds the eight single-mode fibers 16, and a holder 13 which holds the single-mode fiber 11 along the abutting end parts. When those joined parts 21 are welded with a laser spot as shown by black solid points, the heat capacity of the parts is smaller corresponding to the cut parts, so sufficient fusion depth is obtained by using low-output laser light and the optical unit which has the low-loss optical coupling part can easily be realized.
Patent JP-H09307820-A (JP)
Title: Solid-state image pickup device
Inventor: TASHIRO SHINICHI
IPC: H04N5/3722
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide the solid-state image pickup device in which number of pins for a drive IC and number of wires are not increased even when kinds of pulses required to drive a solid-state image pickup element are increased, which has ease of provision for a solid-state image pickup element of a different type and whose size is made small. SOLUTION: The solid-state image pickup device is provided with a solid- state image pickup element 6 and a drive IC 4, and the drive IC 4 provides an output of serial data Dsi. The solid-state image pickup device is also provided with a serial parallel conversion circuit 7 converting the serial data Dsi into parallel data V1-4, CH1 and CH2 and a pulse generating circuit 8 to generate pulses ΦV1-4 based on the parallel data V1-4, CH1 and CH2. Preferably the logic level of the serial data Dsi and a transfer clock CLK is changed only for a horizontal blanking period of a television signal.
Patent JP-S5345201-A (JP)
Title: Program sound model signal generator
Inventor: EBARA SHIROU
IPC: H04H20/00
Filed: 1976-10-05
Abstract: PURPOSE: To express the characteristics of various programs' sound generally and to generate finely and in a simple constitution the program sound which has the characteristics of sounds of both the speech and orchestra, especially representative and mutually heterogeneous program sounds. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5345052-A (JP)
Title: Method of coagulating water to be biologically treated
Inventor: OKADA HIROO
IPC: B01D21/00
Filed: 1976-10-05
Abstract: PURPOSE: To accomplish separation of coagulated flocs in water to be biologically treated through addition of a cationic high molecular coagulant thereto and operation to produce coagulated flocs relatively large in size and high in strength. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6010353-A (JP)
Title: Information processor
Inventor: HOSHI FUMIO
IPC: G06F11/28
Filed: 1983-06-30
Abstract: PURPOSE:To attain efficient search of location of fault by recording a content of an LAR into a memory when a designated instruction in advance appears and a state coincident with a preset condition occurs. CONSTITUTION:An instruction code set to an instruction register 2 and a content of a register 1 to which a specific instruction code is set are compared by a comparator circuit 3, and when they are coincident, the content of the LAR5 is set to a write register 6 and written in the memory. On the other hand, when a condition coincident with the cnodition set to a condition set section 7 is detected by a detecting circuit 8, the content of the ALR5 is set to a write register 6 also in this case and written in the memory. A data displaying that this data is due to the coincidence of set conditions is written together in this case. In reading the content of the said memory at program debugging and fault research, the dynamic program flow and the process of occurrence of a specific event are analyzed.
Patent JP-H06310986-A (JP)
Title: Digital filter
Inventor: YUKITOMI NOBUMASU
IPC: H03H17/02
Filed: 1993-04-22
Abstract: PURPOSE:To reduce the ripple of a pass band, and to obtain a flat amplitude characteristic by converting a signal into-discrete frequency components and operating a filtering processing, in a filter using time dependent Fourier transformation. CONSTITUTION:An analyzing part 3 obtains N pieces of sampling value strings by shifting an input signal sampling-processed and sampled in a prescribed cycle for each R pieces of sampling points, operates discrete Fourier transformation to each block, and converts it into the discrete frequency components. Then, a filtering part 5 operates the filtering processing of extracting only the desired frequency components of the frequency components, a synthesizing part 6 operates inverse DFT to the blocks, and synthesizes the desired number 2Q pieces, and prepares a signal obtained by filtering only the desired frequency components. This signal is converted into an analog signal by a D/A converter 7, and outputted. Thus, the ripple in the pass band of the filter can be reduced, and the flat amplitude characteristic can be obtained.
Patent JP-H01290327-A (JP)
Title: Superconducting optical communication equipment
Inventor: HATANO MUTSUKO
IPC: H04B10/556
Filed: 1988-05-18
Abstract: PURPOSE:To attain wavelength split multiple communication and to prolong relaying by adding each information bit of a transmission layer for each sequential temperature change while multi-layer structure is adopted for a low temperature tank and using a superconducting element operated at a high speed at each temperature. CONSTITUTION:A low temperature tank 2 is adopted for multi-layer structure as liquid helium   liquid hydrogen   liquid neon   liquid nitrogen, the temperature is changed sequentially, a modulator adding each information bit of the transmission layer required for packet communication for each temperature is constituted by the transmission reception by using processors 6, 7. Photodetectors 8, 10, 13 and light emitting elements 9, 11, 12 made of a superconducting conductor operated at a high speed are used as components at each temperature. Since the depth of modulation is selected sufficiently smaller with respect to the wavelength of the carrier, many information is superimposed on each of carriers varying the frequency by changing the temperature.
Patent JP-S5820172-A (JP)
Title: Preparation of granular egg
Inventor: NOUTOMI TATSUSHI
IPC: A23L15/00
Filed: 1981-07-31
Abstract: PURPOSE:To prepare granular egg having low integrity and improved palatability, by using dried egg powder previously treated with an organic solvent as part of dried egg powder. CONSTITUTION:In preparing granular egg by blending dried egg powder with secondary raw materials such as various kinds of seasonings, starch, protein, etc. by a common method, kneading it with water, granulating it by an extrusion granulator, etc., followed by drying, 10-80wt%, preferably 20-40wt% based on the total raw materials of dried egg powder treated with the organic solvent obtained by blending uniformly dried egg powder with the organic solvent such as an alcohol, acetone, hexane, etc., filtering off the organic solvent under reduced pressure, is used as part of the dried egg powder.
Patent JP-S60263841-A (JP)
Title: X-ray diffraction instrument for thin film sample
Inventor: KOBAYASHI YUUJI
IPC: G01N23/207
Filed: 1984-06-12
Abstract: PURPOSE:To measure in high accuracy the diffracted X-rays of a thin film deposited by evaporation on the surface of a semiconductor silicon wafer in X-ray diffraction of said film by making an X-ray beam incident on the thin film at a small incident angle and detecting the diffracted X-ray through a solar slit. CONSTITUTION:For example, the semiconductor silicon wafer 4 is attached to the supporting plate 3 of a sample base 1. The thin metallic film is deposited by evaporation on the wafer 4. The X-ray beam (q) from an X-ray source 10 is passed through a slit 9 and a shielding plate slit 7 and is made incident on the wafer 4 at the decreased incident angle alpha. The X-ray beam is diffracted by the wafer 4 and the diffracted X-rays gamma is generated. An angle measuring base 11 is then rotated in a direction beta to pass the diffracted X-rays gamma to the solar slit 12 attached to the base 11. The X-rays are diffracted by a spectral crystal 13 and are measured by a detector 14. The diffraction direction of the diffracted X-rays gamma is thus limited in a narrow range by the slit 12 and the X-rays of the other wavelength are removed by the spectral crystal and therefore the X-rays having the specified wavelength are detected.
Patent JP-S61277296-A (JP)
Title: Multiplex signal receiving circuit
Inventor: MURATA KOICHI
IPC: H04Q11/04
Filed: 1985-05-31
Abstract: PURPOSE:To improve the using efficiency of a memory element by setting a writing cycle at every type of a signal to write in a common memory and reading either signal by one reading cycle. CONSTITUTION:A processing time assigned to 1 channel is divided into two writing cycles A, B and one reading cycle. In the writing cycle A, a writing address counter 212 is selected by a selector 220, a reading address counter 28 is selected by a selector 221 and a comparison circuit 223 compares the outputs of the selectors 220, 221, and when there is no idle area of the writing in a buffer memory 200, outputs a logic 0. When there is the idle area of the writing in the buffer memory 200, a writing pulse is produced in the buffer memory through an AND gate 209. Also in the writing cycle B, the same writing operation is performed and supplied to the buffer memory 200 as a reading address. Thereby, the using efficiency of the memory can be improved.
Patent JP-S62276519-A (JP)
Title: Photoelectronic device and its manufacture and lens frame
Inventor: AIKI KUNIO
IPC: G11B7/123
Filed: 1986-05-26
Abstract: PURPOSE:To obtain a high optical coupling efficiency, by supporting a lens by means of a holder provided with a deformable arm. CONSTITUTION:A spherical lens 26 facing a laser diode chip 9 fixed to a heat sink 7 in a package by means of a sub-mount 8 is supported by the holder section 23 of a lens holder 21 and, at the same time, fixed by the connection between the deformable arm 22 of the lens holder 21 and heat sink 7. Therefore, fine adjustment of the spherical lens 26 can be performed when the arm 22 part of the lens holder 21 is deformed after the lens 26 is fixed to the heat sink 7 by means of the lens holder 21. Therefore, the optical-axis alignment between the laser diode chip 9 and spherical lens 26 can be performed easily and highly accurately.
Patent JP-H08280557-A (JP)
Title: Slide net cooking tool
Inventor: SHIMIZU TOMOKO
IPC: A47J43/28
Filed: 1995-04-20
Abstract: PURPOSE: To immediately change functions such as a screen or a basket by providing a flexible belt on the peripheral edge of a net formed out of fibers, narrowing the interval between the belt, and freely hauling or spreading the net. CONSTITUTION: A band pass section 2 is provided on the circumference of a circular net 1 made of a mesh raw material formed with chemical fibers, a part of the pass section 2 is opened, and the peripheral edge of an opening section 3 is made expandable. A flexible band 5 having a lock tool 4 at the opening section 2 to be capable of freely binding, fixing, and releasing at an optional point is slidably inserted to the pass section 2, and the lock tool 4 of the band 5 is protruded from the opening section 3. The lock tool 4 is provided with a band pass port 6 and a lock pawl 7 to be coupled with many grooves 8 carved on one face of the band 5.  The end of the band 5 is inserted into the band pass port 6, the band 5 is formed into a circular shape, the circular circumference is made slightly smaller than the circumference of the net 1 to provide a slack on the net 1, and the net 1 has a receiving action when vegetables are put on it to function like a bamboo basket.
Patent JP-S5243421-A (JP)
Title: Flash device
Inventor: NAKAMURA ZENZOU
IPC: G03B15/05
Filed: 1975-10-02
Abstract: PURPOSE:To prevent the failure of a flash photograph by changing to a shutter second time control circuit for flash after the finish of charging a capacitor, and by forming a discharge path for the flash discharge tube in the automatic exposure control camera.
Patent JP-S62276599-A (JP)
Inventor: WATARI MASAO
IPC: G10L17/00
Filed: 1986-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5642807-A (JP)
Title: Original point resetting method of nc machine tool
Inventor: SHIYOUDA HIROSHI
IPC: B23Q15/00
Filed: 1979-09-17
Abstract: PURPOSE: To secure a high-accuracy resetting of the original point in a short time, by switching twice the direction of shift and then securing a stop at the accurate original point in a minute speed for the machine tool and in the final process.  
     CONSTITUTION: The speed is slowed down once to the medium velocity Vm not directly to the minute velocity Vl from the high velocity Vh at the time point A when the coarse original point position detecting limit switch 6 is turned on. Then the speed is slowed down more to the original point. And a stop control is given to the table 4 when the position detector 8 delivers the 1-turn detection signal. However, it is difficult to give a high-accuracy stop at the accurate original point B since the shifting has been given in the mediun velocity Vm, and thus the actual stop position is at C which is advanced more. In this connection, the shift is given in the opposite direction in the velocity Vl. This return extent is set to a range during which the 1-turn signal of the detector 6 is turned off, i.e. the returning reaches the position of D. At the position D, the table 4 is turned in a different direction to be shifted toward the original point in the velocity Vl. The table is then stopped at the time point B when the 1-turn signal of the detector 8 is turned on. Thus an accurate stopping is secured for the table 4 at the accurate original position. 
     COPYRIGHT: (C)1981,JPO&Japio